Mrs Sacoolas gets the CPS treatment, after Raab had a 'review' that told him what he already knew about her diplomatic immunity:
she didn't have it. But he got her spirited away, and she won't be coming back from the US to embarrass him. To say it was an outright lie would be such a waste of an adverb.
https://www.bbc.co.uk/news/uk-england-50870459
I'm sure the battle-weary investigative journalists in broadcast media are right on this. Right now. As I write. This very minute. We'll hear about it any time soon... Or maybe they're working on something else. Like Skripal. Or Syrian chlorine.